MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04
SHA3-384 hash: 3b995dc62ce63846e8a5365e5ef7b465034810eb791ddaf5ad281e7958799468ea468d6f47ac87810bcac6fedbfa13a0
SHA1 hash: 6418f1b12aeeb243df10c6c7901e64bf962c260e
MD5 hash: 957defdfae4a18680dc72a6abe02c9b6
humanhash: fruit-wisconsin-social-green
File name:SecuriteInfo.com.Linux.Mirai.9838.14957.8784
Download: download sample
Signature Mirai
Create hunting rule
File size:117'220 bytes
First seen:2026-02-04 20:21:08 UTC
Last seen:2026-02-04 21:23:05 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:0qxvPnNM5NYqVzpOJn4fGthvNOiLd8tQa/F7h1eTlKzyf53I04+b7Bz:VxvPnNMBmZ4ethvNOiR6Qa/F7h14Kzy9
TLSH T199B30946A9429F11D5C631FAFBAE418933136FB8E3FA7101D9206F5423C69DB0EB7612
telfhash t149e0ab22cb054c2c72e9a058c13c121c1888314d3b2e2640065b7b8b08638533029d37
Magika elf
Reporter SecuriteInfoCom
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
32
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin rust
Link:
https://www.filescan.io/uploads/6983aa42930564ff3c8afc5e/reports/53624ff5-7f56-4546-b5ef-f6fd0656662e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04
Behaviour
Anti-VM
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e14a98af-55fe-425f-9375-a92c1978b4a5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-04 20:21:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s62allvexf5l4g2ycasqddxp5zb42oeok4azonnueswgrm5ldyca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm discovery
Link:
https://tria.ge/reports/260204-y46gksdt8g/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Traces itself
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 97b405aea4b97abe1b581025018eefee43cd388e57019735b424ac68b3ab1e04

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772242/
  
Delivery method
Distributed via web download

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